CADSoftTools

<font face="Trebuchet MS">Good day. I trying to select an entity in my MouseMove() method, unfortunately, I found that, sometime, the SelectExt return null, even though there is line or entity under the mouse's cursor. Below are the sample.dxf, and the source code to reproduce the problem i faced. S...

I had tried remove entity of a cad drawing using the method CADImage.RemoveEntity(). Unfortunately, it seem only could work under the evaluation copy, but not in registered copy. Below are the same code that I try to remove all the entities that belongs to layer with name "green", by taking off the ...